If you want Media Center, it sure is worth the upgrade as Ultimate includes both Premium and Business editions.
Ultimate extras will come along with time and I am waiting!
Well I am getting a copy of Vista business for free but I am going to install it on my home laptop. Is there that much of a difference between the two versions justifying the extra 140 dollars. I have an xbox so I think media center is a good addition. What about the Ultimate extras?

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